 After the installation process is complete, launch the
 application named WINLOAD.EXE (there will be a window open
 with its icon when the installation process is complete, or
 you can locate it under the Windows "Start" button; it's
 under "Start->Programs->NovAtel Inc.-> 3.907 Update Disk -> WinLoad) 
 to start up the OEMV installation disk program.

 When WINLOAD.EXE is started, go to the 
 "Settings->COM Settings" menu and set up the PC's comport
 for your system.  We recommend going with the default 
 settings if possible.

 Next, go to the file menu, and select "Open Script File".
 In the file dialog window, double-click on the folder named
 "Updates" (assuming you didn't rename this folder
 during installation), and double-click the "Upgrade.txt"
 file inside this folder.  The full path to this file is:

 "c:\Program Files\NovAtel Inc\3.907 Update Disk\Upgrade.txt"

 The dialog box will disappear and you will note that some
 text appears in the status screen regarding the 
 "Upgrade.txt" file that you just opened.

 Connect your OEMV's COM1 port to your PC's COM1 port
 (or whatever PC comport you selected in the "Settings" menu)
 using a NULL modem cable (this is the default serial cable
 that is shipped with your GPS receiver) and have power
 ready, but do not plug it in to the GPS receiver yet. Click
 the "Run Script" button.

 Verify that power is unplugged to the OEMV GPS receiver when
 prompted by the dialog box, then click "Ok", and a countdown
 begins to decrement on the main WinLoad text area.  Let it
 count down about three seconds (so if it starts counting
 down at 60, wait until you see 57), and then plug it in to
 the power supply.  The rest of the update process is 
 automatic.

 For the remaining cards, you don't need to reload the script
 each time; just hook up the new GPS Card, and then click the
 "Run Script" button again to program the next GPS Card.